ID   CLPP1_FRACC             Reviewed;         213 AA.
AC   Q2JDQ9;
DT   30-MAY-2006, integrated into UniProtKB/Swiss-Prot.
DT   07-MAR-2006, sequence version 1.
DT   27-MAR-2024, entry version 102.
DE   RecName: Full=ATP-dependent Clp protease proteolytic subunit 1 {ECO:0000255|HAMAP-Rule:MF_00444};
DE            EC=3.4.21.92 {ECO:0000255|HAMAP-Rule:MF_00444};
DE   AltName: Full=Endopeptidase Clp 1 {ECO:0000255|HAMAP-Rule:MF_00444};
GN   Name=clpP1 {ECO:0000255|HAMAP-Rule:MF_00444};
GN   OrderedLocusNames=Francci3_1205;
OS   Frankia casuarinae (strain DSM 45818 / CECT 9043 / HFP020203 / CcI3).
OC   Bacteria; Actinomycetota; Actinomycetes; Frankiales; Frankiaceae; Frankia.
OX   NCBI_TaxID=106370;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 45818 / CECT 9043 / HFP020203 / CcI3;
RX   PubMed=17151343; DOI=10.1101/gr.5798407;
RA   Normand P., Lapierre P., Tisa L.S., Gogarten J.P., Alloisio N.,
RA   Bagnarol E., Bassi C.A., Berry A.M., Bickhart D.M., Choisne N., Couloux A.,
RA   Cournoyer B., Cruveiller S., Daubin V., Demange N., Francino M.P.,
RA   Goltsman E., Huang Y., Kopp O.R., Labarre L., Lapidus A., Lavire C.,
RA   Marechal J., Martinez M., Mastronunzio J.E., Mullin B.C., Niemann J.,
RA   Pujic P., Rawnsley T., Rouy Z., Schenowitz C., Sellstedt A., Tavares F.,
RA   Tomkins J.P., Vallenet D., Valverde C., Wall L.G., Wang Y., Medigue C.,
RA   Benson D.R.;
RT   "Genome characteristics of facultatively symbiotic Frankia sp. strains
RT   reflect host range and host plant biogeography.";
RL   Genome Res. 17:7-15(2007).
CC   -!- FUNCTION: Cleaves peptides in various proteins in a process that
CC       requires ATP hydrolysis. Has a chymotrypsin-like activity. Plays a
CC       major role in the degradation of misfolded proteins.
CC       {ECO:0000255|HAMAP-Rule:MF_00444}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=Hydrolysis of proteins to small peptides in the presence of
CC         ATP and magnesium. alpha-casein is the usual test substrate. In the
CC         absence of ATP, only oligopeptides shorter than five residues are
CC         hydrolyzed (such as succinyl-Leu-Tyr-|-NHMec, and Leu-Tyr-Leu-|-Tyr-
CC         Trp, in which cleavage of the -Tyr-|-Leu- and -Tyr-|-Trp bonds also
CC         occurs).; EC=3.4.21.92; Evidence={ECO:0000255|HAMAP-Rule:MF_00444};
CC   -!- SUBUNIT: Fourteen ClpP subunits assemble into 2 heptameric rings which
CC       stack back to back to give a disk-like structure with a central cavity,
CC       resembling the structure of eukaryotic proteasomes. {ECO:0000255|HAMAP-
CC       Rule:MF_00444}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00444}.
CC   -!- SIMILARITY: Belongs to the peptidase S14 family. {ECO:0000255|HAMAP-
CC       Rule:MF_00444}.
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DR   EMBL; CP000249; ABD10583.1; -; Genomic_DNA.
DR   RefSeq; WP_011435649.1; NZ_JENI01000118.1.
DR   AlphaFoldDB; Q2JDQ9; -.
DR   SMR; Q2JDQ9; -.
DR   STRING; 106370.Francci3_1205; -.
DR   MEROPS; S14.008; -.
DR   KEGG; fra:Francci3_1205; -.
DR   eggNOG; COG0740; Bacteria.
DR   HOGENOM; CLU_058707_3_2_11; -.
DR   OrthoDB; 9802800at2; -.
DR   PhylomeDB; Q2JDQ9; -.
DR   Proteomes; UP000001937; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0004176; F:ATP-dependent peptidase activity; IEA:InterPro.
DR   GO; GO:0004252; F:serine-type endopeptidase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0006508; P:proteolysis; IEA:UniProtKB-UniRule.
DR   CDD; cd07017; S14_ClpP_2; 1.
DR   HAMAP; MF_00444; ClpP; 1.
DR   InterPro; IPR001907; ClpP.
DR   InterPro; IPR029045; ClpP/crotonase-like_dom_sf.
DR   InterPro; IPR023562; ClpP/TepA.
DR   InterPro; IPR033135; ClpP_His_AS.
DR   PANTHER; PTHR10381; ATP-DEPENDENT CLP PROTEASE PROTEOLYTIC SUBUNIT; 1.
DR   PANTHER; PTHR10381:SF70; ATP-DEPENDENT CLP PROTEASE PROTEOLYTIC SUBUNIT; 1.
DR   Pfam; PF00574; CLP_protease; 1.
DR   PRINTS; PR00127; CLPPROTEASEP.
DR   SUPFAM; SSF52096; ClpP/crotonase; 1.
DR   PROSITE; PS00382; CLP_PROTEASE_HIS; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; Hydrolase; Protease; Reference proteome; Serine protease.
FT   CHAIN           1..213
FT                   /note="ATP-dependent Clp protease proteolytic subunit 1"
FT                   /id="PRO_0000236387"
FT   ACT_SITE        108
FT                   /note="Nucleophile"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00444"
FT   ACT_SITE        133
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00444"
SQ   SEQUENCE   213 AA;  23039 MW;  A96C99EFFAB03FAB CRC64;
     MSNIAAPRLP VPGPDLRAPG QGGPAFDDQV FNRLLANRIV FLGSVVEDSI ANAICAQLLL
     LNAEDPTRDI FLYINSPGGS VSAGMAIYDT MQFVENDVAT VSLGLAASMG QFLLCAGASG
     KRYSLPHARI MMHQPSGGIG GTASDIAIQA EQMLYTKRMM QERIAFHTGQ PIEQIERDSD
     RDRWFTAEEA KDYGFVDHVV QQARQVPSEG PVS
//